38643363

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22961}}^1$

素因数の和:22995

約数の個数: 24

約数和(自身を含む): 64477296

約数和(自身を除く): 25833933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 22961, 68883, 206649, 252571, 390337, 757713, 1171011, 2273139, 3513033, 4293707, 12881121, 38643363]

約数ペア:

[(1, 38643363), (3, 12881121), (9, 4293707), (11, 3513033), (17, 2273139), (33, 1171011), (51, 757713), (99, 390337), (153, 252571), (187, 206649), (561, 68883), (1683, 22961)]